Delayed Brush Tool

Hey guys, I just started using Harmony on Windows 10, and when I start on the drawing view, and camera view the stroke appears after I stop drawing (Either with my mouse or tablet). Is there anything I can do in order to increase performance with harmony? My PC is a bit old but I’m able to run programs like Photoshop, Illustrator, Manga Studio, Visual Studio, Blender, and Unity without too much lag (Manga Studio has slight lag when using a larger detailed brush), any help is appreciated!

What graphics card do you have?

You can turn off anti-aliasing in Preferences if it is enabled.

Which level of Harmony are you using? (Essentials, Adv., Premium?)